How do you reset the service indicator on 2008 Mercedes e350?

1 turn key to #2 position

2 go to mph display in the cluster

3 turn key to off position

4 turn key in # 1 position

5 press trip odometer knob three times (QUICK) voltage will appear on display

6 select Down Arrow (shows service menu)

7 select confirmation using -

8 Press the right menu systems button

9 full service will be highlighted

10 Press and hold right menu system button until service confirmed message appears